Implantation cysts result from implantation of epithelial cells on the iris after penetrating or surgical trauma, which may lead to a solid (pearl) mass, a fluid-filled (serous) cyst, or epithelial ingrowth. Such lesions can, in turn, cause corneal edema, uveitis, glaucoma, and decreased visual acuity.bjective To correlate the clinical, histopathologic, and ultrasound biomicroscopic characteristics of anterior segment implantation cysts.Methods We performed a retrospective review of 7 cases of secondary anterior segment implantation cysts.
Most partial denture frameworks use an alloy or mixture of metals. These are typically gold, nickel, or chromium alloys. Full dentures rarely contain metals. There are partial dentures available today that are made without metal. Most partial denture frameworks use an alloy or mixture of metals. These are typically gold, nickel, or chromium alloys. Full dentures rarely contain metals. There are partial dentures available today that are made without metal. In brief: Depends.
ENDOSSEOUS (en-doss-ee-us)-within the bone. These implants are usually shaped like a screw or cylinder and are made either of metal, metal covered with ceramic, or ceramic material. The dental specialist or general dentist chooses the type, size, and design of dental implant. This choice is made according to where the implant will be placed, what kind of bone and how much bone is available, and the design of the tooth or teeth that will be supported by the implant(s). Your dentist will determine which type is best suited to your needs.